The area is mainly just purple pathways arranged as a maze. There are two chasers in this map. One transports you to a closed area of the Highway. The other is a Shadow Bird, which transports you to a sectioned off area consisting of a small pool surrounded by rocks, and a fairy floating above them.

There are two crows in this map that serve as portals, connecting two sides of the maze.

When interacting with a purple object at the end of one of the paths, it will transport you to the intersection in the Highway.
Prior to version 0.99, interacting with a purple object would take you to an unfinished room with a single ghost-like NPC. A flight of stairs to the left would lead to an unused outdoor area of the Hospital. It is unknown if this was going to be linked to it or become its own separate area.

Map of the Purple Neon Maze

Grey Ghost Area

The unused hospital area (the well transports you back to the Purple Neon Maze)